Polini 910 GP4 Air Junior vs Polini Scooterino SP AIR (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Polini 910 GP4 Air Juniorstacks up against the Polini Scooterino SP AIR. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Polini 910 GP4 Air Junior | Polini Scooterino SP AIR |
|---|---|---|
| Model year | 2007 | 2005 |
| Price | — | — |
| Engine | 40 cc | 40 cc |
| Horsepower | 4 hp | 6 hp |
| Weight | 21 kg | 20 kg |
| Seat height | 16 mm | 18 mm |
| Fuel capacity | — | 0.7 L |
| Fuel type | petrol | petrol |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc. 130 | Single disc |
| Tires | 90/65-R6.5 / 90/65-R6.5 | — |
Polini 910 GP4 Air Junior vs Polini Scooterino SP AIR — which should you buy?
Picking between the Polini 910 GP4 Air Junior and the Polini Scooterino SP AIR usually comes down to the numbers you care about most. On paper, the Polini 910 GP4 Air Junior brings 4 hp in a 21 kg package, while the Polini Scooterino SP AIR counters with 6 hp at 20 kg.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: